Reports that injured gun Petracca is unhappy and wants out of the Demons, despite being contracted until the end of 2029, have escalated over the past week.
He reportedly stressed his desire to leave Melbourne in his exit interview on Monday and has made that sentiment clear to some teammates.
Petracca has not spoken publicly about his playing future since the reports emerged.
Melbourne have publicly been steadfast on holding him to his contract and would be expected to ask for the world in return for any trade.
The Demons are hoping midfield superstar Christian Petracca remains at the club. (Morgan Hancock/AAP PHOTOS)
Carlton star Harry McKay has already been caught up in speculation, which was rejected by his manager David Trotter on SEN on Tuesday, that he could be a potential bargaining chip for Petracca.
Petracca was scheduled to do a TV interview before the Demons' clash with Collingwood last Friday, but Steven May filled in, talking about his teammate's mental health struggles.
The 28-year-old appeared on a podcast, released on Tuesday, and didn't address his future.
Instead, Petracca spoke about his traumatic injuries suffered during the King's Birthday match in June.
Melbourne's management of his injuries is believed to be one of several factors in Petracca's unrest.
Petracca suffered a lacerated spleen, punctured lung and four broken ribs when crunched by an accidental knee from Collingwood captain Darcy Moore.
Christian Petracca suffered horrendous injuries in the clash between Melbourne and Collingwood. (James Ross/AAP PHOTOS)
He later had to undergo surgery - without going under general anaesthetic - and detailed the toll it had taken on he and his fiancee Bella.
"It's been really, really tough, probably the most traumatic thing I've experienced in my life," Petracca told The Howie Games podcast.
That included one point when Petracca was in a critical condition.
"This must have been 3am in the morning. I didn't know at the time; I was drugged up," he said.
"Bella came to the ICU the next day and basically said at three in the morning … he (the surgeon) called to say you might not make it, basically.
"(He said) 'He's in critical condition' because of internal bleeding and everything.
"For me, it was more that that hit home rather than the actual injury itself.
"I'll be fine physically and I'll be able to train and get back to playing. It's just more that piece; that the people around you feel it more than you."
Petracca detailed how he and his partner had been struggling over the past six to seven weeks.
"I've got insomnia, I feel like, to be honest, I can't sleep because of stuff like that and having to see a trauma psych to deal with what's going on," he said.
"A lot of stuff (is keeping me awake) - the self-doubt ... the trauma, and the stress of everything.
"I've been in and out of hospital three or four times through emergency.
"People are being lovely and friendly and asking me what's going on, like, 'How you going? How you going?' and just constantly getting asked about it, I just relive it so much.
"For me, I think about it every day - which is something I eventually will get over."
